Constant restarts on iMac after upgrading to Yosemite- related to Chrome?

[djelite]

I bought this iMac a few months ago, it's the latest version. I just upgraded to Yosemite on Friday and ever since, my computer is restarting randomly 2-3 times a day (twice so far today). Anybody seeing similar? No problems before this, this iMac has been flawless with no crashes or freezes at all since purchased earlier this year.

I just googled how to find the crash reports and found a whole bunch of reports dating back to Friday that appear to be related to Chrome or Chrome Helper and "wakeups_resource"- I don't know much more than that. Not all of these are restarts but the ones today (1:35) and the 10:45AM one definitely were. Pretty sure the one last night at 11PM was a restart as well. I can post the contents of these reports if it helps.

Any advice?

 

[theSeb]

My google chrome helpers are not responding on two machines, but I have no restarts and chrome is not crashing. Seems like a common issue with Chrome on Yosemite. Hopefully it will be fixed soon

https://productforums.google.com/forum/#!topic/chrome/IIT6rFAPTcI

 

[djelite]

My google chrome helpers are not responding on two machines, but I have no restarts and chrome is not crashing. Seems like a common issue with Chrome on Yosemite. Hopefully it will be fixed soon

https://productforums.google.com/forum/#!topic/chrome/IIT6rFAPTcI

my chrome isn't crashing but thanks for poitning me to that thread, i have tons of chrome helpers not responding as well, definitely seems to be related. thanks.